Home / 23,330,400.30-34,934,364.45-16,469,927.10

Finding the Fourth Proportional to 23,330,400.30, 34,934,364.45 and 16,469,927.10

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Solution

The fourth proportional to 23,330,400.30, 34,934,364.45 and 16,469,927.10 is: 24,661,661.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,330,400.30 : 34,934,364.45 = 16,469,927.10 : x
  2. Step 2: Convert to fraction form
    23,330,400.30/34,934,364.45 = 16,469,927.10/x
  3. Step 3: Cross multiply
    23,330,400.30x = 34,934,364.45 × 16,469,927.10
  4. Step 4: Simplify right side
    23,330,400.30x = 575,366,435,776,331.62
  5. Step 5: Solve for x
    x = 575,366,435,776,331.62/23,330,400.30
  6. Step 6: Final answer
    x = 24,661,661.54

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.